CN104919985A - Straw decomposition agent broadcasting device - Google Patents
Straw decomposition agent broadcasting device Download PDFInfo
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- CN104919985A CN104919985A CN201510290704.1A CN201510290704A CN104919985A CN 104919985 A CN104919985 A CN 104919985A CN 201510290704 A CN201510290704 A CN 201510290704A CN 104919985 A CN104919985 A CN 104919985A
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- discharging groove
- fertilizer over
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- straw decomposing
- decomposing inoculant
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Abstract
The invention provides a straw decomposition agent broadcasting device which comprises a material tank (1) and a discharge structure (2). A discharge through groove (4) is formed in the bottom of the material tank (1), the section of the discharge through groove (4) is in the shape of an elongated rectangle, a flow regulating structure (3) is rotatably arranged in the discharge through groove (4) and comprises flow regulating plates (3.1), circular barriers (3.2) and flow regulating buttons (3.3), the section of each flow regulating plate (3.1) is in the shape of a circular arc, the circular barriers (3.2) are connected with two ends of each flow regulating plate (3.1) and are limited at the discharge through groove (4), the circular arcs of the section surfaces of the flow regulating plates (3.1) are smaller than or equal to 90 degrees, the chord lengths of the circular arcs of the section surfaces of the flow regulating plates (3.1) are larger than the width of the section surface of the discharge through groove (4), the discharge structure (2) is a fan-shaped groove with a narrow upper portion and a wide lower portion, a plurality of fan blades (8) which are equidistantly distributed are arranged inside the fan-shaped groove, and the discharge through groove (4) is detachably connected with the discharge structure (2). The straw decomposition agent broadcasting device has the advantages of simple structure, convenience in use, low maintaining and running costs and particular applicability to broadcasting powdery straw decomposition agents.
Description
Technical field
The present invention relates to technical field of agricultural mechanical equipment, be specifically related to a kind of straw decomposing inoculant and spread fertilizer over the fields device.
Background technology
The organic waste quick compostings such as stalk can be degraded to the nutritive element such as nitrogen, phosphorus, potassium needed for plant growth by straw decomposing inoculant, and promote Straw decomposing, promote soil organic matter content, produce a large amount of beneficial microbe simultaneously, stimulate plant growth, improve quality of agricultural product.At present, accelerate to apply straw decomposing inoculant, implement the fast rotten also field of stalk, be not only the increase soil organic matter, improve the effective measure of soil fertility, reduce fertilizer amount especially, realize crop straw burning, reduce the effective way of environmental pollution.
It is decomposing agent sprinkling and straw-returning operation all-in-one that current straw decomposing inoculant spreads fertilizer over the fields device most, if notification number is the Chinese utility model patent of CN202262268U, CN202941171U, CN203951755U, the structure relative complex of all-in-one, maintenance operation cost is high, and easily breaks down.
Notification number is that the Chinese invention patent of CN104137710A discloses a kind of straw decomposing agent composition and quantitatively spreads fertilizer over the fields device, this device comprises dynamical system, control system, transmission system, work system, hopper and hanger, hanger inside is provided with hopper, work system includes screw feeder, screw feeder casing, passage, spreads fertilizer over the fields dish, screw feeder and spread fertilizer over the fields dish and be arranged on hopper inside, dynamical system can drive screw feeder and spread fertilizer over the fields disc spins, screw feeder bottom is provided with charging aperture, top is provided with discharging opening, middle part is provided with extraction mouth, to be scattered in by mixture to spread fertilizer over the fields on dish by passage.Although this device can realize the object that mixture promotes, is uniformly mixed, quantitatively carries.But such device adopts horizontal direction to spread fertilizer over the fields, and very easily causes dust raising phenomenon when using Powdered fast rotten agent, and it is undesirable not only to spread fertilizer over the fields effect, very easily cause the breathing of operator uncomfortable simultaneously.This apparatus structure relative complex, limits by Power Supplies Condition on the whole, is comparatively applicable to spreading fertilizer over the fields of graininess straw decomposing inoculant, is not suitable for spreading fertilizer over the fields of Powdered straw decomposing inoculant.
Summary of the invention
Technical problem to be solved by this invention is the deficiency for above prior art problem, provides that a kind of structure is simple, easy to use, maintenance operation cost is low, is particularly useful for the device that Powdered straw decomposing inoculant spreads fertilizer over the fields.
The technical solution adopted in the present invention is:
A kind of straw decomposing inoculant spreads fertilizer over the fields device, and this device comprises body feed tank, baiting structure, and described body feed tank is the hollow box body of opened top, and the bottom of casing is provided with the discharging groove of cross section elongated rectangular shape; Rotatably flow adjusting structure is provided with in described discharging groove, described flow adjusting structure comprise cross section circular arc adjusting amount of board, to be connected with the two ends of adjusting amount of board and to be limited in the tune amount knob of the circular baffle plate of discharging groove, a circular baffle plate outer surface disposed therein, circular arc≤90, cross section of described adjusting amount of board ° and the chord length of cross section circular arc are greater than the cross-sectional width of discharging groove; Described baiting structure is up-narrow and down-wide fan groove and the inside of fan groove is provided with the fan blades of multiple equidistant distribution (upper end is equidistant, lower end is equidistant), and described discharging groove is connected for removable with between baiting structure.
Straw decomposing inoculant of the present invention spreads fertilizer over the fields device and does not establish drive unit, straw decomposing inoculant of the present invention is spread fertilizer over the fields device and hangs on the farm equipments such as Cultivator, vibrations when utilizing the farm equipment such as Cultivator to run make the decomposing agent powder in body feed tank automatically enter baiting structure downwards under the effect of gravity and vibrations, complete and spread fertilizer over the fields, realize spreading fertilizer over the fields straw decomposing inoculant while the operation such as carry out turning over.So compared with prior art, the present invention has following remarkable advantage and beneficial effect:
(1) structure is simple, and without the need to arranging motorized motions equipment, cost is low;
(2) easy and simple to handle, while the operation such as carry out turning over, complete the work of spreading fertilizer over the fields of straw decomposing inoculant, substantially increase agricultural operation efficiency, also greatly save the operating cost such as manpower, electric power;
(3) what the structure of the discharging groove of elongated rectangular shape successfully can realize straw decomposing inoculant powder spreads fertilizer over the fields work, flow adjusting structure can be opened decomposing agent powder as required and spread fertilizer over the fields work and regulate the amount of spreading fertilizer over the fields of decomposing agent powder as required, up-narrow and down-wide fan groove passage makes the discharging of decomposing agent powder towards downwards, decomposing agent powder is avoided to spread fertilizer over the fields with it operating personnel, and spread fertilizer over the fields more even, so the present invention spreads fertilizer over the fields device be particularly useful for spreading fertilizer over the fields of Powdered straw decomposing inoculant, spread fertilizer over the fields evenly, use flexible, safety, be suitable for and promote.
As preferably, the guiding gutter of the side's of being provided with mesa-shaped between the casing of described body feed tank and discharging groove, described body feed tank, guiding gutter, discharging groove are formed in one and are innerly communicated with.The structure of guiding gutter makes decomposing agent powder focus on discharging groove under vibrations, contribute to realizing evenly spread fertilizer over the fields; Integrated sound construction is durable, extends the service life that this spreads fertilizer over the fields device.
As preferably, the box house middle of described body feed tank is vertically arranged with the dividing plate be divided into two by cabinets cavity, is grafting between described dividing plate and body feed tank casing.Such dividing plate can assemble as required, when operation field needs to apply fertilizer time, in body feed tank casing, installs dividing plate, dividing plate is for regulating C/N ratio, increase microbial activity, when adopting decomposing agent and fertilizer to use, body feed tank can be divided into two by dividing plate, half is decomposing agent, half is nitrogenous fertilizer, and two compartments, along the parallel whereabouts of rectangle discharging groove, are evenly used, directly remove other stirring and evenly mixing links from, save labor; When operation field does not need to apply fertilizer, dividing plate is taken out.
As preferably, the both sides, upper end of described body feed tank are provided with the through hole for hanging on other equipment.Through-hole structure is simple, and applicability is strong, can be connected to and comprise on the multiple farm equipment of Cultivator.
As preferably, described flow adjusting structure also comprises the fixed head being connected to dead lever between two pieces of circular baffle plate and cross section circular arc.The two ends of described dead lever are connected with the center of circle of circular baffle plate respectively.The two ends of described fixed head are mated with the curved edge of circular baffle plate and to be connected and fixed head is not oppositely arranged with adjusting amount of board.The structure of dead lever, fixed head makes the overall structure of flow adjusting structure more firm, rotates more firm and flexible.
As preferably, the front and back biside plate of described discharging groove is provided with the arc convex for accommodating (cross section circle) flow adjusting structure.For adapting to the circular configuration of flow adjusting structure, at the side plate of discharging groove, arc convex being set to hold flow adjusting structure, making decomposing agent flow velocity more even, contribute to evenly spreading fertilizer over the fields of later stage.
As preferably, described discharging groove specifically refers to for removable connection with between baiting structure: the both sides, bottom of described discharging groove are respectively provided with (one-body molded) locating piece, the both sides, upper end of described baiting structure respectively arrange (one-body molded) a limiting plate, the inner side of described limiting plate is provided with (one-body molded) locating slot for clamping locating piece, as further preferably, between described two pieces of limiting plates, be provided with the postive stop baffle connected the wherein side of two pieces of limiting plates.This interface arrangment makes body feed tank and baiting structure can not unclamp under the effect shaken, and ensures normal use and use safety.
As preferably, straw decomposing inoculant of the present invention spreads fertilizer over the fields device can also comprise speeder, the upper end clamping of the upper end of described speeder and the bottom clamping of discharging groove, bottom and baiting structure.Described speeder comprises longitudinally circular shell, the centrifugal impeller be provided with in shell, the electromotor be connected with centrifugal impeller axle and motor switch.Speeder makes the blanking velocity of decomposing agent faster, ensures that decomposing agent powder also can directly spread fertilizer over the fields under the bad weathers such as strong wind and does not blow to operating personnel to ground, can install according to the operating environment of reality and handling situations.
Accompanying drawing explanation
Shown in Fig. 1 is the oblique view (visual angle is upper) of straw decomposing inoculant scattering mechanism in the embodiment of the present invention 1;
Shown in Fig. 2 is the oblique view (visual angle under) of straw decomposing inoculant scattering mechanism in the embodiment of the present invention 1;
Shown in Fig. 3 is the 3-D view of the flow adjusting structure of straw decomposing inoculant scattering mechanism of the present invention;
Shown in Fig. 4 is the end view of straw decomposing inoculant scattering mechanism in the embodiment of the present invention 1;
Shown in Fig. 5 is the exploded view of straw decomposing inoculant scattering mechanism in the embodiment of the present invention 1;
Shown in Fig. 6 is the schematic diagram of straw decomposing inoculant scattering mechanism in the embodiment of the present invention 2;
Shown in Fig. 7 is the exploded view of straw decomposing inoculant scattering mechanism in the embodiment of the present invention 2;
Wherein: 1, body feed tank; 2, baiting structure; 2.1, limiting plate; 2.2, locating slot; 2.3, postive stop baffle; 3, flow adjusting structure; 3.1, adjusting amount of board; 3.2, circular baffle plate; 3.3, tune amount knob; 3.4, dead lever; 3.5, fixed head; 4, discharging groove; 4.1, locating piece; 4.2, arc convex; 5, guiding gutter; 6, through hole; 7, dividing plate; 8, fan blades; 9, speeder; 9.1, shell; 9.2, centrifugal impeller; 9.3, electromotor; 9.4, locating piece; 9.5, limiting plate; 9.6, locating slot.
Embodiment
Below in conjunction with embodiment, the present invention is further described in detail.Iting is noted that following illustrating is all exemplary, being intended to the invention provides further instruction.Except as otherwise noted, all Science and Technology terms that the present invention uses have the identical meanings usually understood with the technical field of the invention personnel.
Embodiment 1:
The present embodiment straw decomposing inoculant scattering mechanism is made up of body feed tank 1, baiting structure 2 two parts.
Described body feed tank 1 is the hollow box body of opened top and the bottom of casing is provided with the discharging groove 4 of cross section elongated rectangular shape.Flow adjusting structure 3 is provided with in described discharging groove 4; The front and back biside plate of described discharging groove 4 is provided with the arc convex 4.2 for accommodating (cross section circle) flow adjusting structure 3.The guiding gutter 5 of the side's of being provided with mesa-shaped between the casing of described body feed tank 1 and discharging groove 4, described body feed tank 1, guiding gutter 5, discharging groove 4 are formed in one and inner connection.
Described flow adjusting structure 3 comprise cross section circular arc adjusting amount of board 3.1, to be connected with the two ends of adjusting amount of board 3.1 and be limited in the circular baffle plate 3.2 (the two pieces of circular baffle plate 3.2 in left and right measure-alike) of discharging groove 4, circular baffle plate 3.2 outer surface disposed therein tune amount knob 3.3, be connected to the fixed head 3.5 of dead lever 3.4 between two pieces of circular baffle plate 3.2 and cross section circular arc.Circular arc≤90, cross section of described adjusting amount of board 3.1 ° and the chord length of cross section circular arc are greater than the cross-sectional width of discharging groove 4.The two ends of described dead lever 3.4 are connected with the center of circle of circular baffle plate 3.2 respectively, and the two ends of described fixed head 3.5 are mated with the curved edge of circular baffle plate 3.2 and to be connected and fixed head 3.5 is not oppositely arranged with adjusting amount of board 3.1.
Described baiting structure 2 is up-narrow and down-wide fan groove and the inside of fan groove is provided with the fan blades 8 of multiple equidistant distribution (upper end is equidistant, lower end is equidistant).
It is clamping between described discharging groove 4 and baiting structure 2, clamping specifically refers to: the both sides, bottom of described discharging groove 4 are respectively provided with (one-body molded) locating piece 4.1, the both sides, upper end of described baiting structure 2 respectively arrange (one-body molded) a limiting plate 2.1, and the inner side of described limiting plate 2.1 is provided with (one-body molded) locating slot 2.2 for clamping locating piece 4.1.The postive stop baffle 2.3 connected the wherein side of two pieces of limiting plates 2.1 is also provided with between described two pieces of limiting plates 2.1.
The box house middle of described body feed tank 1 is vertically arranged with the dividing plate 7 be divided into two by cabinets cavity, is grafting between described dividing plate 7 and casing.The both sides, upper end of described body feed tank 1 are provided with the through hole 6 for hanging on other equipment.
Embodiment 2:
The present embodiment straw decomposing inoculant scattering mechanism is made up of body feed tank 1, speeder 9, baiting structure 2 three part.
Described body feed tank 1 is the hollow box body of opened top and the bottom of casing is provided with the discharging groove 4 of cross section elongated rectangular shape.Flow adjusting structure 3 is provided with in described discharging groove 4; The front and back biside plate of described discharging groove 4 is provided with the arc convex 4.2 for accommodating (cross section circle) flow adjusting structure 3.The guiding gutter 5 of the side's of being provided with mesa-shaped between the casing of described body feed tank 1 and discharging groove 4, described body feed tank 1, guiding gutter 5, discharging groove 4 are formed in one and inner connection.
Described flow adjusting structure 3 comprise cross section circular arc adjusting amount of board 3.1, to be connected with the two ends of adjusting amount of board 3.1 and be limited in the circular baffle plate 3.2 (the two pieces of circular baffle plate 3.2 in left and right measure-alike) of discharging groove 4, circular baffle plate 3.2 outer surface disposed therein tune amount knob 3.3, be connected to the fixed head 3.5 of dead lever 3.4 between two pieces of circular baffle plate 3.2 and cross section circular arc.Circular arc≤90, cross section of described adjusting amount of board 3.1 ° and the chord length of cross section circular arc are greater than the cross-sectional width of discharging groove 4.The two ends of described dead lever 3.4 are connected with the center of circle of circular baffle plate 3.2 respectively, and the two ends of described fixed head 3.5 are mated with the curved edge of circular baffle plate 3.2 and to be connected and fixed head 3.5 is not oppositely arranged with adjusting amount of board 3.1.
Described baiting structure 2 is up-narrow and down-wide fan groove and the inside of fan groove is provided with the fan blades 8 of multiple equidistant distribution (upper end is equidistant, lower end is equidistant).
Described speeder 9 comprises longitudinally circular shell, the centrifugal impeller be provided with in shell, the electromotor be connected with centrifugal impeller axle and motor switch (for illustrating in figure).
The upper end of described speeder 9 and the bottom clamping of discharging groove 4, specifically refer to: the both sides, bottom of described discharging groove 4 are respectively provided with (one-body molded) locating piece 4.1, the both sides, upper end of described speeder 9 respectively arrange (one-body molded) a limiting plate 9.5, and the inner side of described limiting plate 9.5 is provided with (one-body molded) locating slot 9.6 for clamping locating piece 4.1.The bottom of described speeder 9 and the upper end clamping of baiting structure 2, specifically refer to: the both sides, bottom of described speeder 9 are respectively provided with (one-body molded) locating piece 9.4, the both sides, upper end of described baiting structure 2 respectively arrange (one-body molded) a limiting plate 2.1, and the inner side of described limiting plate 2.1 is provided with (one-body molded) locating slot 2.2 for clamping locating piece 9.4.
The box house middle of described body feed tank 1 is vertically arranged with the dividing plate 7 be divided into two by cabinets cavity, is grafting between described dividing plate 7 and casing.The both sides, upper end of described body feed tank 1 are provided with the through hole 6 for hanging on other equipment.
The above, be only the preferred embodiments of the present invention, should be understood that; for those skilled in the art; under the prerequisite not departing from core technology of the present invention, can also make improvements and modifications, these improvements and modifications also should belong to scope of patent protection of the present invention.Any change in the implication suitable with claims of the present invention and scope, all should think to be included in the scope of claims.
Claims (10)
1. a straw decomposing inoculant spreads fertilizer over the fields device, it is characterized in that: comprise body feed tank (1), baiting structure (2), the hollow box body that described body feed tank (1) is opened top, and the bottom of casing is provided with the discharging groove (4) of cross section elongated rectangular shape, flow adjusting structure (3) is rotatably provided with in described discharging groove (4), described flow adjusting structure (3) comprises the adjusting amount of board (3.1) of cross section circular arc, be connected with the two ends of adjusting amount of board (3.1) and be limited in the circular baffle plate (3.2) of discharging groove (4), the tune amount knob (3.3) of circular baffle plate (3.2) outer surface disposed therein, circular arc≤90 °, cross section of described adjusting amount of board (3.1), and the chord length of cross section circular arc is greater than the cross-sectional width of discharging groove (4), described baiting structure (2) is up-narrow and down-wide fan groove, and the inside of fan groove is provided with the fan blades (8) of multiple equidistant distribution, described discharging groove (4) is connected for removable with between baiting structure (2).
2. straw decomposing inoculant according to claim 1 spreads fertilizer over the fields device, it is characterized in that: the guiding gutter (5) of the side's of being provided with mesa-shaped between the casing of described body feed tank (1) and discharging groove (4), described body feed tank (1), guiding gutter (5), discharging groove (4) are formed in one and inner connection.
3. straw decomposing inoculant according to claim 1 spreads fertilizer over the fields device, it is characterized in that: the box house middle of described body feed tank (1) is vertically arranged with the dividing plate (7) be divided into two by cabinets cavity, is grafting between described dividing plate (7) and body feed tank (1).
4. straw decomposing inoculant according to claim 1 spreads fertilizer over the fields device, it is characterized in that: the both sides, upper end of described body feed tank (1) are provided with the through hole (6) for hanging on other equipment.
5. straw decomposing inoculant according to claim 1 spreads fertilizer over the fields device, it is characterized in that: described flow adjusting structure (3) also comprises the fixed head (3.5) being connected to dead lever (3.4) between two pieces of circular baffle plate (3.2) and cross section circular arc, the two ends of described dead lever (3.4) are connected with the center of circle of circular baffle plate (3.2) respectively, and the two ends of described fixed head (3.5) are mated with the curved edge of circular baffle plate (3.2) and to be connected and fixed head (3.5) is not oppositely arranged with adjusting amount of board (3.1).
6. straw decomposing inoculant according to claim 1 spreads fertilizer over the fields device, it is characterized in that: the front and back biside plate of described discharging groove (4) is provided with the arc convex (4.2) for accommodating flow adjusting structure (3).
7. straw decomposing inoculant according to claim 1 spreads fertilizer over the fields device, it is characterized in that: described discharging groove (4) specifically refers to for removable connection with between baiting structure (2): the both sides, bottom of described discharging groove (4) are respectively provided with a locating piece (4.1), the both sides, upper end of described baiting structure (2) are respectively provided with a limiting plate (2.1), and the inner side of described limiting plate (2.1) is provided with the locating slot (2.2) for clamping locating piece (4.1).
8. straw decomposing inoculant according to claim 7 spreads fertilizer over the fields device, it is characterized in that: be provided with the postive stop baffle (2.3) connected the wherein side of two pieces of limiting plates (2.1) between described two pieces of limiting plates (2.1).
9. straw decomposing inoculant according to claim 1 spreads fertilizer over the fields device, it is characterized in that: also comprise speeder (9), the upper end clamping of the upper end of described speeder (9) and the bottom clamping of discharging groove (4), bottom and baiting structure (2).
10. straw decomposing inoculant according to claim 9 spreads fertilizer over the fields device, it is characterized in that: described speeder (9) comprises longitudinally circular shell (9.1), the centrifugal impeller (9.2) be provided with in shell, the electromotor (9.3) be connected with centrifugal impeller (9.2) axle and motor switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510290704.1A CN104919985B (en) | 2015-05-29 | 2015-05-29 | Straw decomposing inoculant spreads fertilizer over the fields device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510290704.1A CN104919985B (en) | 2015-05-29 | 2015-05-29 | Straw decomposing inoculant spreads fertilizer over the fields device |
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| Publication Number | Publication Date |
|---|---|
| CN104919985A true CN104919985A (en) | 2015-09-23 |
| CN104919985B CN104919985B (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510290704.1A Active CN104919985B (en) | 2015-05-29 | 2015-05-29 | Straw decomposing inoculant spreads fertilizer over the fields device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202941171U (en) * | 2012-12-07 | 2013-05-22 | 南京市农业机械技术推广站 | Integrative machine combining operations of solid decomposition agent spreading and straw returning to field |
| US20140102067A1 (en) * | 2012-10-15 | 2014-04-17 | Neil Gordon Barnett | Rotary Disk Crop Harvesting Header with Rearwardly Shifted Top Conditioning Roll and Lower Rear Deflector |
| CN203951755U (en) * | 2014-07-09 | 2014-11-26 | 南京市农业机械技术推广站 | Decomposing agent spreads fertilizer over the fields and returning straw into field and rotary cultivation ferti-seeding all-in-one |
| CN204634432U (en) * | 2015-05-29 | 2015-09-16 | 宁波市鄞州区农业技术服务站 | Straw decomposing inoculant spreads fertilizer over the fields device |
-
2015
- 2015-05-29 CN CN201510290704.1A patent/CN104919985B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140102067A1 (en) * | 2012-10-15 | 2014-04-17 | Neil Gordon Barnett | Rotary Disk Crop Harvesting Header with Rearwardly Shifted Top Conditioning Roll and Lower Rear Deflector |
| CN202941171U (en) * | 2012-12-07 | 2013-05-22 | 南京市农业机械技术推广站 | Integrative machine combining operations of solid decomposition agent spreading and straw returning to field |
| CN203951755U (en) * | 2014-07-09 | 2014-11-26 | 南京市农业机械技术推广站 | Decomposing agent spreads fertilizer over the fields and returning straw into field and rotary cultivation ferti-seeding all-in-one |
| CN204634432U (en) * | 2015-05-29 | 2015-09-16 | 宁波市鄞州区农业技术服务站 | Straw decomposing inoculant spreads fertilizer over the fields device |
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| Publication number | Publication date |
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| CN104919985B (en) | 2016-09-21 |
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